Check your risk of diabetes with a simple fingerprick blood test with an at-home HbA1c blood test. Detailed results provided online.
2000 free tests are being given away as part of National Diabetes Week.
To redeem this offer, create an online account, order your test and use your discount code at the checkout.
How it works: http://myhealthtest.com/how-it-works
FAQ: http://myhealthtest.com/faq/
I can't find it right now, but I'm sure it said on their website that clinical tests show this is as accurate as getting a blood test. The idea is that diabetes or 'pre-diabetes' is not being diagnosed until it's too late, so this allows an easy way to get yourself checked in the comfort of your own home.
Edit: Here's the clinical test info http://myhealthtest.com/clinicians
Or you could just go to a bulk billing doctor and get a blood test for it plus a general health check up…